Polyene pigment
[医] 多烯色素
🧩 词语组成解析
n. 聚烯\\n[化] 多烯; 多烯烃
pigment
['pɪgmənt]
n. 颜料，色料;[生]色素;
vt. 给…着色;
vi. 呈现颜色;
🗣️ 情景例句
I think I'm going to vomit.
我觉得我要吐了。
He has a brilliant career before him.
他的前途灿烂。
'Do not touch the exhibits. Some of them are dangerous!'
“切勿触摸展品，某些展品有危险！”